Pspice - OrCAD PSpice technology provides the best, high-performance circuit simulation to analyze and refine your circuits, components, and parameters before committing to layout and fabrication
Maxwell Render - Maxwell Render is rendering software for its quality and realism, and delivers great results via a simple set-up, which lets user focus on lighting.
Solve Elec - Solve Elec is a free educational program to draw and analyze electrical circuits.
Insight Maker - Explore powerful simulation algorithms for System Dynamics and Agent Based Modeling in a truly...
PCBWeb - PCBWeb is a 100% free Windows desktop CAD application for designing and manufacturing electronics...
Scicos - a graphical dynamical system modeler and simulator